Chords in the Key of C Major

The seven chords of C Major with guitar diagrams, the progressions you will meet most, capo options, and free songs to play in this key.

The C Major Scale and Its Chords

The C Major scale is C, D, E, F, G, A, B. Build a chord on each note using only the scale's own notes and you get the seven diatonic chords below. Songs in C Major are made mostly of these, with the I, IV and V doing most of the work.

I
C X
ii
Dm XX
iii
Em
IV
F
V
G 2134
vi
Am X
vii°
Bdim XX

With sevenths: Cmaj7 (Imaj7), Dm7 (iim7), Em7 (iiim7), Fmaj7 (IVmaj7), G7 (V7), Am7 (vim7), Bm7b5 (viim7b5). Tap any chord for every voicing, the notes and how to play it.

Common Progressions in C Major

NumeralsIn C MajorHeard in
I V vi IVC  G  Am  Fthe pop progression
I IV VC  F  Gthree-chord songs, blues and folk
vi IV I VAm  F  C  Gthe other pop progression
I vi IV VC  Am  F  Gthe 50s progression
ii V IDm  G  Cjazz standards

Write one out in the free Chord Progression Chart, or train your ear to hear them with Name the Progression.

Playing in C Major With a Capo

C Major is one of the open-chord keys: its main chords sit near the nut, so no capo is needed. A capo still gives you other voicings of the same key: capo 3 with A shapes, or capo 5 with G shapes.

Every key and fret is on the guitar capo chart, and the Chord Sheet Maker rewrites any song's chords for a capo or a new key.

Songs in the Key of C Major

Free chord sheets on Guitar Scribble served in C Major, chords over the lyrics, printable.

26 more in the chord sheet library: open any song and pick C from its key switcher.

Related Keys

Relative minor: A minor (same notes and chords, a different home). Parallel minor: C minor (same root, a different mood).

Use This Key

📝 Write a song sheet in C 🎼 Chart a progression 🔍 Name a chord you play

All free, in the browser. The Chord Sheet Maker transposes any sheet into C Major with one click.

Questions About the Key of C Major

What chords are in the key of C Major?

The seven chords built on the C Major scale are C, Dm, Em, F, G, Am, Bdim. As roman numerals: I, ii, iii, IV, V, vi, vii°.

What is the relative minor of C Major?

A minor. It shares every note and every chord with C Major; the difference is which chord feels like home.

Do I need a capo to play in C Major?

No. C Major is one of the open-chord keys, so its main chords are played near the nut without a capo. You can still use one: capo 3 with A shapes, or capo 5 with G shapes.

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